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When rebuilding his car's engine, a physics major must exert 3.00×102 N of force to insert a dry steel piston into a steel cylinder. What is the normal force between the piston and cylinder? (Kinetic friction is 0.3 ) 3.00×10^3 N 2.00×10^3 N 1.00×10^3 N 5.00×10^3 N

When rebuilding his car's engine, a physics major must exert 3.00×102 N of force to insert a dry steel piston into a steel cylinder. What is the normal force between the piston and cylinder? (Kinetic friction is 0.3 ) 3.00×10^3 N 2.00×10^3 N 1.00×10^3 N 5.00×10^3 N

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When rebuilding his car's engine, a physics major must exert 3.00 × 10 2 N of force to insert a dry steel piston into a steel cylinder.
What is the normal force between the piston and cylinder? (Kinetic friction is 0.3 ) 3.00 × 10 ∧ 3 N 2.00 × 10 ∧ 3 N 1.00 × 10 ∧ 3 N 5.00 × 10 ∧ 3 N

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